The Robotan FG1 urethane gun is designed for PU spray foams. The FG1 gun's output is up to 20% better than regular foam guns. It has a flow adjustment screw. The package includes 2 50mm reducer nozzles, and extras are available separately.

Powerful urethane gun (up to 20% more efficient than a regular urethane gun)
Designed for PU spray foam
Includes 2 50mm reducer nozzles
Nozzles available separately

 
More info:
 
Product code R05-00103
Brands: Robota
EAN 6438212107172